update to higlight.js 8.4

vendor/assets/javascripts/highlight_js/languages/haxe.js

@@ -0,0 +1,65 @@
+/*
+Language: Haxe
+Author: Christopher Kaster <ikasoki@gmail.com> (Based on the actionscript.js language file by Alexander Myadzel)
+*/
+
+function(hljs) {
+  var IDENT_RE = '[a-zA-Z_$][a-zA-Z0-9_$]*';
+  var IDENT_FUNC_RETURN_TYPE_RE = '([*]|[a-zA-Z_$][a-zA-Z0-9_$]*)';
+
+  return {
+    aliases: ['hx'],
+    keywords: {
+      keyword: 'break callback case cast catch class continue default do dynamic else enum extends extern ' +
+    'for function here if implements import in inline interface never new override package private ' +
+    'public return static super switch this throw trace try typedef untyped using var while',
+      literal: 'true false null'
+    },
+    contains: [
+      hljs.APOS_STRING_MODE,
+      hljs.QUOTE_STRING_MODE,
+      hljs.C_LINE_COMMENT_MODE,
+      hljs.C_BLOCK_COMMENT_MODE,
+      hljs.C_NUMBER_MODE,
+      {
+        className: 'class',
+        beginKeywords: 'class interface', end: '{', excludeEnd: true,
+        contains: [
+          {
+            beginKeywords: 'extends implements'
+          },
+          hljs.TITLE_MODE
+        ]
+      },
+      {
+        className: 'preprocessor',
+        begin: '#', end: '$',
+        keywords: 'if else elseif end error'
+      },
+      {
+        className: 'function',
+        beginKeywords: 'function', end: '[{;]', excludeEnd: true,
+        illegal: '\\S',
+        contains: [
+          hljs.TITLE_MODE,
+          {
+            className: 'params',
+            begin: '\\(', end: '\\)',
+            contains: [
+              hljs.APOS_STRING_MODE,
+              hljs.QUOTE_STRING_MODE,
+              hljs.C_LINE_COMMENT_MODE,
+              hljs.C_BLOCK_COMMENT_MODE
+            ]
+          },
+          {
+            className: 'type',
+            begin: ':',
+            end: IDENT_FUNC_RETURN_TYPE_RE,
+            relevance: 10
+          }
+        ]
+      }
+    ]
+  };
+}